X-Git-Url: https://git.kernelconcepts.de/?a=blobdiff_plain;f=include%2Flmb.h;h=6b6959fd8604d9f28d219de691928980b316eef7;hb=832472a94d1adb4f1f86e491a2387c43c960b4e2;hp=cc64cbbc73f96a6a058bdd15bcc1d793a6137db1;hpb=4b7a6dd89633d60dc4b58476d5ce48247f82a3ca;p=karo-tx-uboot.git

diff --git a/include/lmb.h b/include/lmb.h
index cc64cbbc73..6b6959fd86 100644
--- a/include/lmb.h
+++ b/include/lmb.h
@@ -8,22 +8,19 @@
  *
  * Copyright (C) 2001 Peter Bergner, IBM Corp.
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 2 of the License, or (at your option) any later version.
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #define MAX_LMB_REGIONS 8
 
 struct lmb_property {
-	ulong base;
-	ulong size;
+	phys_addr_t base;
+	phys_size_t size;
 };
 
 struct lmb_region {
 	unsigned long cnt;
-	ulong size;
+	phys_size_t size;
 	struct lmb_property region[MAX_LMB_REGIONS+1];
 };
 
@@ -35,20 +32,27 @@ struct lmb {
 extern struct lmb lmb;
 
 extern void lmb_init(struct lmb *lmb);
-extern long lmb_add(struct lmb *lmb, ulong base, ulong size);
-extern long lmb_reserve(struct lmb *lmb, ulong base, ulong size);
-extern ulong lmb_alloc(struct lmb *lmb, ulong size, ulong align);
-extern ulong lmb_alloc_base(struct lmb *lmb, ulong size, ulong align, ulong max_addr);
-extern ulong __lmb_alloc_base(struct lmb *lmb, ulong size, ulong align, ulong max_addr);
-extern int lmb_is_reserved(struct lmb *lmb, ulong addr);
+extern long lmb_add(struct lmb *lmb, phys_addr_t base, phys_size_t size);
+extern long lmb_reserve(struct lmb *lmb, phys_addr_t base, phys_size_t size);
+extern phys_addr_t lmb_alloc(struct lmb *lmb, phys_size_t size, ulong align);
+extern phys_addr_t lmb_alloc_base(struct lmb *lmb, phys_size_t size, ulong align,
+			    phys_addr_t max_addr);
+extern phys_addr_t __lmb_alloc_base(struct lmb *lmb, phys_size_t size, ulong align,
+			      phys_addr_t max_addr);
+extern int lmb_is_reserved(struct lmb *lmb, phys_addr_t addr);
+extern long lmb_free(struct lmb *lmb, phys_addr_t base, phys_size_t size);
 
 extern void lmb_dump_all(struct lmb *lmb);
 
-static inline ulong
+static inline phys_size_t
 lmb_size_bytes(struct lmb_region *type, unsigned long region_nr)
 {
 	return type->region[region_nr].size;
 }
+
+void board_lmb_reserve(struct lmb *lmb);
+void arch_lmb_reserve(struct lmb *lmb);
+
 #endif /* __KERNEL__ */
 
 #endif /* _LINUX_LMB_H */